Instant ECG - Mastery of EKG vs ChatGPT
Side-by-side comparison on App Store — Updated 2026
| Metric | Instant ECG - Mastery of EKG | ChatGPT |
|---|---|---|
| Developer | iAnesthesia LLC | OpenAI OpCo, LLC |
| Rating | 4.0★ | 4.8★ |
| Reviews | 511 | 6.1M |
| Installs | — | — |
| Price | USD5.99 | Free |
| In-App Purchases | No | Yes (5 items) |
| Best Rank | #30 | #1 |
| Content Rating | 17+ | 12+ |
| Last Updated | 2019-08-27 | 2026-03-10 |
Instant ECG - Mastery of EKG vs ChatGPT: Overview
Instant ECG - Mastery of EKG and ChatGPT are both MEDICAL apps available on the App Store. Instant ECG - Mastery of EKG has a 4.0-star rating from 511 reviews, while ChatGPT has 4.8 stars from 6.1M reviews. In terms of rankings, Instant ECG - Mastery of EKG reaches #30 and ChatGPT reaches #1 in the MEDICAL charts. Instant ECG - Mastery of EKG offers no in-app purchases, while ChatGPT offers 5 in-app purchases.
Frequently Asked Questions
Which is better, Instant ECG - Mastery of EKG or ChatGPT?
Based on user ratings, ChatGPT (4.8★) is rated higher than Instant ECG - Mastery of EKG (4.0★). However, the best choice depends on your specific needs.
Is Instant ECG - Mastery of EKG or ChatGPT more popular?
ChatGPT has more reviews (6.1M) compared to Instant ECG - Mastery of EKG (511), suggesting it is more widely used.
Are Instant ECG - Mastery of EKG and ChatGPT free?
Instant ECG - Mastery of EKG is USD5.99. ChatGPT is free with in-app purchases. View IAP prices.
What category are Instant ECG - Mastery of EKG and ChatGPT in?
Both apps are in the MEDICAL category on App Store. See the full MEDICAL category report.